Off-the-grid blind deconvolution and demixing
S Razavikia, S Daei, M Skoglund… - … 2023-2023 IEEE …, 2023 - ieeexplore.ieee.org
We consider the problem of gridless blind deconvolution and demixing (GB2D) in scenarios
where multiple users communicate messages through multiple unknown channels, and a …
where multiple users communicate messages through multiple unknown channels, and a …
Harmonic retrieval using weighted lifted-structure low-rank matrix completion
In this paper, we investigate the problem of recovering the frequency components of a
mixture of K complex sinusoids from a random subset of N equally-spaced time-domain …
mixture of K complex sinusoids from a random subset of N equally-spaced time-domain …
Single-snapshot DOA estimation via weighted Hankel-structured matrix completion
In this paper, we consider the problem of estimating direction of arrivals (DOA) using a
single snapshot of sparse linear array (SLA); the employed SLA is a sampled version of a …
single snapshot of sparse linear array (SLA); the employed SLA is a sampled version of a …
Harmonic Retrieval Using Weighted Lifted-Structure Low-Rank Matrix Completion
In this paper, we investigate the problem of recovering the frequency components of a
mixture of $ K $ complex sinusoids from a random subset of $ N $ equally-spaced time …
mixture of $ K $ complex sinusoids from a random subset of $ N $ equally-spaced time …